.loading {
    width: 160px;
    height: 56px;
    position: absolute;
    margin-top: 10%;
    left: 40%;
    line-height: 56px;
    color: #fff;
    padding-left: 60px;
    font-size: 15px;
    background: url(/assets/image/saving.gif) no-repeat 10px 50%;
    opacity: 0.7;
    z-index: 9999;
    -moz-border-radius: 20px;
    -webkit-border-radius: 20px;
    border-radius: 20px;
    filter: progid:DXImageTransform.Microsoft.Alpha(opacity=70);
}

#bg {
    position: absolute;
    top: 0%;
    left: 0%;
    width: 100%;
    height: 100%;
    background-color: #CCCCCC;
    z-index: 1001;
    -moz-opacity: 0.7;
    opacity: .70;
    filter: alpha(opacity=70);
}